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Description

In the Linux kernel, the following vulnerability has been resolved: crypto: ccree - fix a memory leak in cc_mac_digest() Add cc_unmap_result() if cc_map_hash_request_final() fails to prevent potential memory leak.

PUBLISHED Reserved 2026-05-13 | Published 2026-05-27 | Updated 2026-06-01 | Assigner Linux

Product status

Default status
unaffected

63893811b0fcb52f6eaf9811cc08bddd46f81c3e (git) before 7c21d58fcd6ad8e15a539347254093c93224a8b2
affected

63893811b0fcb52f6eaf9811cc08bddd46f81c3e (git) before f53458c7c756b3e0838d51cf1e9f41b25079801a
affected

63893811b0fcb52f6eaf9811cc08bddd46f81c3e (git) before 7cd17993adb8a5d14a7e84d751316a5fdf0c251f
affected

63893811b0fcb52f6eaf9811cc08bddd46f81c3e (git) before 3061c9bfb3f5b3522ab174e2fa7473b24422d1c6
affected

63893811b0fcb52f6eaf9811cc08bddd46f81c3e (git) before 22f1dd4ca3bfe77db52cc7df3cc353dc114aab8b
affected

63893811b0fcb52f6eaf9811cc08bddd46f81c3e (git) before 910f335786a0a0f0b46c3c8c19a13d25cb4454b6
affected

63893811b0fcb52f6eaf9811cc08bddd46f81c3e (git) before 502440c235fe34cee02b24d7f893841f7565b3bc
affected

63893811b0fcb52f6eaf9811cc08bddd46f81c3e (git) before 02c64052fad03699b9c6d1df2f9b444d17e4ac50
affected

Default status
affected

4.17
affected

Any version before 4.17
unaffected

5.10.258 (semver)
unaffected

5.15.209 (semver)
unaffected

6.1.175 (semver)
unaffected

6.6.140 (semver)
unaffected

6.12.86 (semver)
unaffected

6.18.27 (semver)
unaffected

7.0.4 (semver)
unaffected

7.1-rc1 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/7c21d58fcd6ad8e15a539347254093c93224a8b2

git.kernel.org/...c/f53458c7c756b3e0838d51cf1e9f41b25079801a

git.kernel.org/...c/7cd17993adb8a5d14a7e84d751316a5fdf0c251f

git.kernel.org/...c/3061c9bfb3f5b3522ab174e2fa7473b24422d1c6

git.kernel.org/...c/22f1dd4ca3bfe77db52cc7df3cc353dc114aab8b

git.kernel.org/...c/910f335786a0a0f0b46c3c8c19a13d25cb4454b6

git.kernel.org/...c/502440c235fe34cee02b24d7f893841f7565b3bc

git.kernel.org/...c/02c64052fad03699b9c6d1df2f9b444d17e4ac50

cve.org (CVE-2026-45986)

nvd.nist.gov (CVE-2026-45986)

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